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//===-- SBTypeNameSpecifier.cpp -------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "lldb/API/SBTypeNameSpecifier.h"
#include "lldb/Utility/Instrumentation.h"
#include "lldb/API/SBStream.h"
#include "lldb/API/SBType.h"
#include "lldb/DataFormatters/DataVisualization.h"
using namespace lldb;
using namespace lldb_private;
SBTypeNameSpecifier::SBTypeNameSpecifier() { LLDB_INSTRUMENT_VA(this); }
SBTypeNameSpecifier::SBTypeNameSpecifier(const char *name, bool is_regex)
: SBTypeNameSpecifier(name, is_regex ? eFormatterMatchRegex
: eFormatterMatchExact) {
LLDB_INSTRUMENT_VA(this, name, is_regex);
}
SBTypeNameSpecifier::SBTypeNameSpecifier(const char *name,
FormatterMatchType match_type)
: m_opaque_sp(new TypeNameSpecifierImpl(name, match_type)) {
LLDB_INSTRUMENT_VA(this, name, match_type);
if (name == nullptr || (*name) == 0)
m_opaque_sp.reset();
}
SBTypeNameSpecifier::SBTypeNameSpecifier(SBType type) {
LLDB_INSTRUMENT_VA(this, type);
if (type.IsValid())
m_opaque_sp = TypeNameSpecifierImplSP(
new TypeNameSpecifierImpl(type.m_opaque_sp->GetCompilerType(true)));
}
SBTypeNameSpecifier::SBTypeNameSpecifier(const lldb::SBTypeNameSpecifier &rhs)
: m_opaque_sp(rhs.m_opaque_sp) {
LLDB_INSTRUMENT_VA(this, rhs);
}
SBTypeNameSpecifier::~SBTypeNameSpecifier() = default;
bool SBTypeNameSpecifier::IsValid() const {
LLDB_INSTRUMENT_VA(this);
return this->operator bool();
}
SBTypeNameSpecifier::operator bool() const {
LLDB_INSTRUMENT_VA(this);
return m_opaque_sp.get() != nullptr;
}
const char *SBTypeNameSpecifier::GetName() {
LLDB_INSTRUMENT_VA(this);
if (!IsValid())
return nullptr;
return ConstString(m_opaque_sp->GetName()).GetCString();
}
SBType SBTypeNameSpecifier::GetType() {
LLDB_INSTRUMENT_VA(this);
if (!IsValid())
return SBType();
lldb_private::CompilerType c_type = m_opaque_sp->GetCompilerType();
if (c_type.IsValid())
return SBType(c_type);
return SBType();
}
FormatterMatchType SBTypeNameSpecifier::GetMatchType() {
LLDB_INSTRUMENT_VA(this);
if (!IsValid())
return eFormatterMatchExact;
return m_opaque_sp->GetMatchType();
}
bool SBTypeNameSpecifier::IsRegex() {
LLDB_INSTRUMENT_VA(this);
if (!IsValid())
return false;
return m_opaque_sp->GetMatchType() == eFormatterMatchRegex;
}
bool SBTypeNameSpecifier::GetDescription(
lldb::SBStream &description, lldb::DescriptionLevel description_level) {
LLDB_INSTRUMENT_VA(this, description, description_level);
lldb::FormatterMatchType match_type = GetMatchType();
const char *match_type_str =
(match_type == eFormatterMatchExact ? "plain"
: match_type == eFormatterMatchRegex ? "regex"
: "callback");
if (!IsValid())
return false;
description.Printf("SBTypeNameSpecifier(%s,%s)", GetName(), match_type_str);
return true;
}
lldb::SBTypeNameSpecifier &SBTypeNameSpecifier::
operator=(const lldb::SBTypeNameSpecifier &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (this != &rhs) {
m_opaque_sp = rhs.m_opaque_sp;
}
return *this;
}
bool SBTypeNameSpecifier::operator==(lldb::SBTypeNameSpecifier &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (!IsValid())
return !rhs.IsValid();
return m_opaque_sp == rhs.m_opaque_sp;
}
bool SBTypeNameSpecifier::IsEqualTo(lldb::SBTypeNameSpecifier &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (!IsValid())
return !rhs.IsValid();
if (GetMatchType() != rhs.GetMatchType())
return false;
if (GetName() == nullptr || rhs.GetName() == nullptr)
return false;
return (strcmp(GetName(), rhs.GetName()) == 0);
}
bool SBTypeNameSpecifier::operator!=(lldb::SBTypeNameSpecifier &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (!IsValid())
return !rhs.IsValid();
return m_opaque_sp != rhs.m_opaque_sp;
}
lldb::TypeNameSpecifierImplSP SBTypeNameSpecifier::GetSP() {
return m_opaque_sp;
}
void SBTypeNameSpecifier::SetSP(
const lldb::TypeNameSpecifierImplSP &type_namespec_sp) {
m_opaque_sp = type_namespec_sp;
}
SBTypeNameSpecifier::SBTypeNameSpecifier(
const lldb::TypeNameSpecifierImplSP &type_namespec_sp)
: m_opaque_sp(type_namespec_sp) {}
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